baber/WOPTO huggingface dataset:
Patent JP-S6014955-A (JP)
Title: Filter body for electrostatic oil purifying apparatus
Inventor: NOZAWA MASAE
IPC: B03C5/00
Filed: 1983-07-07
Abstract: PURPOSE:To prevent damage of collecting member and to improve rate of collection of fine carbon particles by constructing a filter body to an integrated structure enclosing a collecting member with a spacer member and arranging so as not to expose the collecting member facing positive and negative electrode sides. CONSTITUTION:A dust collecting body 1 is constructed to form one body comprising a spacer member 1b consisting of an electrically insulative porous body and a dielectric dust collecting membrane 1a built in the inside of the spacer member 1b. The dust collecting member 1 is constituted of thin strips of metallic body such as aluminum foil, and is disposed between a positive electrode plate 2 and a negative electrode plate 3 arranged to face oppositely to each other. By such construction, positioning in the construction stage of the filter body is facilitated; moreover, the damage of the dust collecting membrane 1a is pevented since the membrane 1a is covered by the spacer member 1b. Therefore, decrease of capacity for removing carbon particles resulted by the damage such as hole formation, etc. is avoided.
Patent JP-H0419136-A (JP)
Title: Safety laminated glass
Inventor: HASEGAWA JUN
IPC: B32B17/10
Filed: 1990-05-14
Abstract: PURPOSE:To contrive to improve resistance to marring and chemical resistance by a constitution wherein the glass concerned consists of annealed glass plate, resin interlayer and water inpermeable film, which has specified thicknesses respectively. CONSTITUTION:The safety laminated glass concerned is constituted by bonding resin interlayer 2 on the indoor side surface of annealed glass plate 1 and further by bonding water inpermeable film 3, which is biaxially stretched so as to show no directional property, on the indoor side surface of the resin interlayer 2. As the resin interlayer 2, polyvinyl butyral is used. As the water impermeable film 3, polyethylene terephthalate is used. The thickness of the annealed glass plate is set to be 2.5 - 4.0 mm. The thickness of the interlayer is set to be 0.38 - 0.76 mm. The thickness of the water impermeable film is set to be 0.175 - 0.250 mm. Thus, safety laminated glass excellent in safety, see-through, durability and resistance to marring is obtained.
Patent JP-H07331061-A (JP)
Title: Heat-resistant resin composition
Inventor: KURITA TOMOHARU
IPC: C08K3/22
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a resin composition excellent in heat resistance, e.g. heat softening properties, thermal dimensional stability and heat decomposition properties, keeping the warkability and useful for an automobile component, an aircraft component, etc., by dispersing a metal oxide sol in a polyamide resin. CONSTITUTION:This heat-resistant resin composition is composed of (A) a polyamide resin (e.g. a polyamide resin having a molecular weight corresponding to 0.4 to 1.0dl/g logarithmic viscosity in N-methyl-2-pyrrolidone at 30 deg.C) containing (B) a metal oxide sol such as silica sol, alumina sol or zirconia sol dispersed therein. In addition, preparation of this resin composition is carried out preferably by reacting the component (A) with the component (C) in the presence of (C) a silane compound such as gamma-glycidoxypropylmethyldiethoxysilane in advance and subsequently dispersing the component (B) having 10 to 100nm particle diameter therein.
Patent JP-H10311619-A (JP)
Title: Refrigeration cycle device
Inventor: TAKEYA NOBUYUKI
IPC: F25B13/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To realize the smooth transfer to the heating mode while damage to compressor is avoided by providing the function of the heating operation in which only the heat absorption from the outside air is utilized, the heating operation in which only the heat storage is utilized, and the heating operation in which the heat absorption from the outside air and the heat storage are simultaneously utilized. SOLUTION: The refrigerant to be discharged from a compressor 1 flows into an indoor heat exchanger 4 through a four-way valve 2 and a two-way valve 3, a part of the refrigerant through the indoor heat exchanger 4 flows in an outdoor heat exchanger 7, and then, is sucked in the compressor 1, and the refrigerant flowing in the outdoor heat exchanger 7 is evaporated by absorbing the heat absorption from the outside air to achieve the heating operation. The rest of the refrigerant through the indoor heat exchanger 4 flows into a heat exchanger 14 of a heat storage tank 13 through a two-way valve 11 and a capillary tube 12, the refrigerant is sucked into a compression chamber 1a of the compressor 1, and the refrigerant flowing in the heat exchanger 14 is evaporated by absorbing the heat from the heat storage agent for the heating operation.  In addition, the heating operation is achieved by simultaneously utilizing the heat absorption from the outside air and the heat storage.
Patent JP-S5249571-A (JP)
Title: Apparatus for aligning articles on a conveyor line
Inventor: ADACHI TAKASHI
IPC: B65G47/28
Filed: 1975-10-15
Abstract: PURPOSE: To provide an apparatus for aligning articles on a conveyor line, which is used in ironworks or the like for carrying long articles such as shafts, pipes or shaped steel, and which can be installed in a limited space. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07307946-A (JP)
Title: Color image pickup device
Inventor: SHIMIZU TOSHIO
IPC: H04N5/217
Filed: 1994-05-13
Abstract: PURPOSE:To provide a high-sensitivity color image pickup device with no picture quality degradation. CONSTITUTION:This device is provided with a digital part for digitally converting a luminance signal Y and a chrominance signal C, storing them in memories 6y and 6c, performing desired read processing, converting those signals to analog signals again and outputting them. A detection part 12 detects the levels of luminance signal and chrominance signal and when the luminance level is lower than a prescribed level, selectors 9 and 10 select the output of the digital part but when the luminance level exceeds the prescribed level, the luminance signal Y and the chrominance signal C are selected. When the chrominance signal level is lower than a prescribed level, selectors 5 and 7 at the digital part are switched so as not to perform any digital processing of the chrominance signal C, and a cyclic noise reducer is constituted by using the memories 6y and 6c.
Patent JP-H02304605-A (JP)
Title: Heater driving device
Inventor: KUSANO AKIHISA
IPC: G05D23/19
Filed: 1989-05-19
Abstract: PURPOSE:To suppress the rush current to a heater by heating the heater by a prescribed duty at the time of a steady temperature control and holding a resistance value of a filament. CONSTITUTION:First of all, when a detection temperature of a temperature detecting thermistor 6 of a halogen heater 3 is lower than a prescribed tempera ture, a temperature potential V1 becomes lower than a reference potential V2, therefore, an output potential V4 becomes an H level. When the detection temper ature of the thermister 6 becomes higher than the prescribed temperature, the temperature potential V1 becomes higher than the referenece potential V2, and the output potential V4 becomes an L level. An oscillator 21 outputs a square wave, and a one shot timer 22 outputs a positive pulse to a NOR gate 23 in synchronization with the output of the oscillator 21. The NOR gate 23 outputs a gate output V6. When a switch 24 is turned on, when the output V6 is in an H level, a transistor 29 is turned on, a triode AC switch 5a is turned off, and in the case of an L level, the transistor 29 is turned off, and the triode AC switch 5a is turned on. That is, even if the heater 3 exceeds a prescribed temperature, the heater 3 is turned on by a prescribed period.
Patent JP-S5458977-A (JP)
Title: Hydrogen discharge tube
Inventor: MAYAMA SHINJI
IPC: H01J61/067
Filed: 1977-10-19
Abstract: PURPOSE: To reduce the rock of double coil due to external vibration and lengthen the lifetime of the coil, by attaching a heat-proof electric insulator tube to a support wire and winding around the tube the double coil coated with alkaline earth metal oxide.  
     CONSTITUTION: The vibration-proof electric insulator tube 3 made of ceramic is secured to the support wire 4 extending vertically and having a relatively high strength. A tungsten coil 1 is spirally wound on the vibration-proof tube 3, thereby making the double coil. The double coil is coated with alkaline earth metal oxide. Both the ends of the tungsten coil 1 are connected to the support wire 4. The double coil 2 is mounted in a transparent bulb. Hydrogen is filled at predetermined pressure in the bulb, thereby completing a hydrogen discharge tube 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5916174-A (JP)
Title: Production of jacket for recording disc
Inventor: NORO TADAAKI
IPC: G11B23/03
Filed: 1982-07-19
Abstract: PURPOSE:To resolve difficulties, which are generated by cutting preliminarily a nonwoven cloth with a fixed length, to make a smooth operation possible, by supplying sheets while overlapping their end parts to stick a continuous band- shaped non-woven cloth to these sheets. CONSTITUTION:Plastic sheets 10 cut to dimensions indicated by a broken line S are fed out successively from a storage vessel 11 onto a conveyor 13 by a supplying machine 12 so that the front end part of one sheet is put on the rear end part of the preceding sheet. A nonwoven cloth 17 is fed onto sheets 10 from a roll 18 and is held temporarily by heated projections of a rotary sealing machine 16 and is cut by an cutting edge 20 of a rotary cutter 19 and at the same time pinholes 35 for guide pins are pierced by a piercing edge 21. This nonwoven cloth is sent to a heat sealing machine 23, a needle-shaped projection is heated to high temperature, and pierced into sheets 10, and plastic of sheets 10 is fused by a tip of a needle-shaped projection to adhere sheets 10 to the nonwoven cloth, and they are punched into a final shape by a punching press 30.
Patent JP-H04228599-A (JP)
Title: Apparatus and method for regenerating trivalent chromium bath
Inventor: BURADORII DEIBITSUDO RENORUZU
IPC: B01J45/00
Filed: 1991-04-30
Abstract: PURPOSE: To develop a method for regenerating a tervalent chrome plating bath soln. which does not require the use of a settling agent.  
     CONSTITUTION: A plating bath 10 is in a flow state with an ion exchange bed 12. A plating soln. is periodically or continuously passed through this ion exchange bed. The soln. is storable in a storage means 44. The ion exchange resins to be used are preferably cation selective ion exchange resins which have selectivity to bivalent metal cations including copper, zinc, nickel, iron (Fe +2 ), etc., and are selective to the removal of hexavalent chromium cations but have the relatively low selectivity to tervalent chromium cations. The more preferable ion exchange resins are styrene-base cation exchange resins having weakly acidic functional groups capable of forming a complex with heavy metal anions. The microporous polystyrene-base cation exchange resins having iminodiacetate functional groups are available. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5825003-A (JP)
Inventor: TOMINAGA TOORU
IPC: H01B1/24
Filed: 1982-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11313538-A (JP)
Title: Soil unit for vegetation and vegetation set
Inventor: MINE TATSURO
IPC: A01G1/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a vegetation soil unit in which the soil can be readily and easily charged in the vegetation vessels without inhibition of the root growth of the plants by filling a specific holder with the soil. SOLUTION: A fabric-made holder 3 that has an almost equal shape to the inner cavity of the vegetation vessel 1 is filled with the culture soil. At this time, the fabric holder 3 is preferably bored to form a vegetation hole 31, in addition, the fabric holder 3 is preferably made of a material that can be deteriorated under certain conditions. The vegetation set is prepared from the vegetation vessel 1 and the vegetation soil unit 2 and the soil unit 2 can be set with a fabric holder that has an almost same shape as that of the inner cavity of the vegetation vessel 1 and is filled with vegetation soil. In this case, the vegetation vessel 1 comprises the bottom plate 11 and the side wall 12 rising up from the bottom plate 11 and an opening 13 is formed at a part of the side wall 12.
Patent JP-S62283152-A (JP)
Title: Food packaging film capable of being subjected to smoking treatment
Inventor: KUSUMI NOBUYUKI
IPC: A23B4/14
Filed: 1986-05-30
Abstract: PURPOSE:The titled film suitable for preserving foods (e.g. ham, etc.) sensitive to oxygen for a long period, having improved smoking properties and oxygen barrier properties, obtained by blending a copolymer resin comprising polyamide resin, etc., with a specific amount of an additive soluble in water and/or oil. CONSTITUTION:(A) 80-98wt% resin comprising A1: <=30wt% polyamide resin (e.g. nylon 6, etc.) and A2: a polyolefin (e.g. polyethylene, etc.) and/or a copolymer of an alpha-olefin (e.g. ethylene, etc.) and vinyl alcohol is blended with (B) 2-20wt%, preferably 5-10wt% additive (e.g. glycerin, etc.) which has compatibility with the component A, liquid at 70-95 deg.C and soluble in water and/or oil and made into a film 15-100mum thickness.
Patent JP-H09300547-A (JP)
Title: Air permeable thermally adhesive nonwoven fabric and its production
Inventor: SAKAMOTO JUN
IPC: B32B27/12
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To produce a nonwoven fabric having air permeability and thermal adhesiveness by bonding a thermoplastic resin film melted at low temp. as compared with fibers on the outermost surface fibers of a nonwoven fabric and providing holes constituting sides by a plurality of monofilaments having a coating films. SOLUTION: A coating film 2 composed of a thermoplastic resin is bonded on fibers 1 positioned on the uppermost surface of at least the single surface of a nonwoven fabric and holes 3 are at least present between a plurality of monofilaments having a coating film. It is necessary that a thermoplastic resin is melted at a low temp. as compared with fibers constituting the nonwoven fabric and the m.p. of the thermoplastic resin is pref. lower than that of the nonwoven fabric fibers 1 by 10 deg.C or higher. The air permeable thermally adhesive nonwoven fabric is thermally bonded within a temp. range from the m.p. of a thermoplastic resin to the m.p. of the nonwoven fabric fibers 1 and, therefore, thermal adhesion is more easily performed when the difference between the melting points of both of theme is larger.  The m.p. of the thermoplastic resin is pref. 100 deg.C or higher from an aspect of thermal bonding strength at a high temp.
Patent JP-H11315222-A (JP)
Title: Water-based coating material
Inventor: KURODA TOSHIYA
IPC: C09D7/12
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a water-based coating material which can give a uniform coating film of excellent wettability even when applied by high-speed coating and can be desirably used, for example, to obtain coated film having a low oxygen permeability and excellent gas barrier properties, and to provide a process for producing the same. SOLUTION: There is provided the water-based coating material prepared by incorporating water, a surfactant, and a solid component comprising an inorganic layered compound and a resin 32 in a coating fluid. It is desirable that the solid component comprises at least either of a high hydrogen bond resin and an inorganic layered compound. The coating fluid forms a coating film after application and contains a surfactant for improving its affinity for a substrate or an anchor surface. The surface tension of the coating fluid contained in the water-based coating material is 50 mN/m or below in an equilibrated state, and the half-life t of the dynamic surface tension γSAA of the solution prepared by adding the surfactant to water is in the range: 0.01<t<1,000 (sec).
Patent JP-S5826080-A (JP)
Inventor: INOUE AKIHIKO
IPC: C04B35/632
Filed: 1981-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62280617-A (JP)
Title: Thermal type flow meter
Inventor: ISHIKAWA KYOICHI
IPC: G01F1/698
Filed: 1986-05-29
Abstract: PURPOSE:To eliminate influence caused by variation in fluid temperature and to take an accurate measurement speedily by dividing an energy difference given between temperature sensing bodies provided in a fluid and a stationary area by energy given to the temperature sensing body in the stationary area and thus taking a measurement. CONSTITUTION:Temperature sensing resistance bodies 7S and 8S and heaters 7H and 8H are formed by thin film resistance body patterns on the bases and wafers of the heat sensing bodies 7 and 8 provided in the fluid flow area and stationary areas. Potentials VA1 and VA2 at connection points 33 and 34 and potentials VB1 and VB2 at connection points 35 and 36 of bridge circuits 17 and 18 including the resistance bodies 7S and 8S are inputted to control circuits 25 and 26 to put switching elements 27 and 28 with difference signals S1 and S2. Outputs P1 and P2 generated so as to hold the temperature sensing bodies 7 and 8 at the same constant temperature at any time are processed by the subtraction of a circuit 39 and outputs P1-P2 and P2 proportional to a flow rate are inputted to a dividing circuit 40. The circuit 40 performs arithmetic (P1-P2)/P2 to compensate the temperature influence of fluid and multiplying a value proportional to the flow rate by a constant to measure the accurate flow rate.
Patent JP-S6019010-A (JP)
Title: Continuous filtering method and apparatus of suspension
Inventor: KOYAMA TOSHIAKI
IPC: B01D33/27
Filed: 1983-07-09
Abstract: PURPOSE:To continuously filter a suspension without generating clogging, by successively moving suspended fine particles toward a discharge port by performing filtering while moving said suspended fine particles by friction force generated between a rotary filter plate and a fixed filter plate. CONSTITUTION:The rotary filter plates 6 and the liners 12 of filter bodies 5 in an upper row and a lower row are rotated so as to supply a suspension to be filtered to the interior of a filter tank 1 from supply ports 3, 3 and to send out the same toward a discharge port and a filtrate is discharged to the outside through the filtrate guide passages 10 formed of filtrate guide orifices 8 and center orifices 9a, the filtrate chambers 2 and a filtrate guide orifice of each filter body 5. On the other hand, suspended fine particles are moved to the outer peripheral direction by friction force generated when the rotary filter plates 6 are rotated and thereafter discharged between the filter body groups to be further discharged from a discharge port 4. In this case, suspended fine particles adhered to the outer peripheral surfaces of the rotary filter plates 6 are sheared by a fixed filter plate 9 as said filter plates 5 are rotated to always regenerate filtering orifices.
Patent JP-S5828396-A (JP)
Title: Sheet feeding device for printer
Inventor: KATOU TOSHIBUMI
IPC: B41J13/00
Filed: 1981-08-12
Abstract: PURPOSE:To simplify the operability of a sheet feeding device by performing the alteration of an automatic sheet feeding to a manual sheet feeding merely by rotating a selecting member to an automatic feed position or to a manual feed position. CONSTITUTION:When a manual sheet feeding is performed, a can follower 37 is engaged within a manual feeding step 32 of a cam 32, and a selecting member 22 is set to a manual feed position. When altering from the manual sheet feeding to automatic sheet feeding, a feed roller 7 is rotated to push one end of a rockable bracket 39 with a pin 41 or 42 provided on the side surface, a can follower lever 36 is rotated clockwise, a cam follower 37 is removed from the step 32, a cam 31 and the member 22 are rotated in a direction A, an automatic sheet feeding step 33 is contacted with the follower 37, thereby stopping the member 22. Simultaneously, a lever 36 is rotated clockwise by a basing peripheral surface 34 of the cam 31, and a rockable bracket 39 is moved downwardly to release a hole 20, thereby automatically feeding the sheet from a sheet cassette 4 and exhausting the sheet to an exhaust sheet tray 5.
Patent JP-S6026193-A (JP)
Inventor: UIRIAMU ESU KUREDORU JIYUNIA
IPC: F04B9/131
Filed: 1984-06-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S615212-A (JP)
Title: Production of optical fiber unit
Inventor: KUMAZAWA KINYA
IPC: G02B6/44
Filed: 1984-06-19
Abstract: PURPOSE:To facilitate separating a coating layer and a buffer layer from each other by making the baking temperature of the buffer layer lower than that of the coating layer in the process where plural optical fiber strands having coating layers consisting of a thermosetting resin are gathered and are coated with the buffer layer consisting of a thermosetting resin. CONSTITUTION:A primary coating layer 2 consisting of a thermosetting resin is provided around an optical fiber 1, and the same materials are provided around the layer 2 as an outermost coating layer 3 to obtain an optical fiber strand 4. Plural optical fiber strands 4 are gathered, and a filler consisting of a thermosetting resin whose Young's modulus is lower than that of the coating layer 3 is applied to these optical fiber strands 4 to form an optical fiber gathered body 5. This optical fiber gathered body 5 is baked at a temperature lower than the baking temperature of the coating layer 3 to heat and harden the filter, thus forming a buffer layer 6.
Patent JP-S61138926-A (JP)
Inventor: TAI HAA YAN
IPC: G02F3/00
Filed: 1985-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5553043-A (JP)
Title: Sealing gas stabilizing device
Inventor: MORIWAKI TAKESHI
IPC: H01J9/395
Filed: 1978-10-13
Abstract: PURPOSE: To make into a desired gas pressure by a simple process, by means of regulating the conductances connecting to a gas source and a vacuum pump so as to coincide the gas pressure of air holes connecting to a valve with a desired gas pressure in the valve.  
     CONSTITUTION: A gas source 15 is connected to the first air hole 11 of d 1  in the inner diameter and l 1  in the length via a gas supplying pipe 14, a vacuum pump system 17 being connected to the second air hole 12 of d 2  in the inner diameter and l 2  in the length via a suction pipe 16, the valve 1 of a fluorescence lamp being connected to the third air hole 13 of d 3  in the inner diameter and l 3  in the length via connecting pipe 7. Owing to the inner diameters of the air holes d 1 <d 2 <d 3 , and the lengths l 1 =l 2 >l 3 , the condactances of the air holes C 1 , C 2  and C 3  become to C 1 <C 2 , C 3 . And the values of C 1  and C 2  are so set to be equal with the gas pressure of the valve 1 when the valve 1 may be connected to a main body 10. By such means, even if gas is flowed in from the air hole 13, it returned immediately to a desired gas pressure, thereby the gas can be made into a desired gas pressure by a simple process and with accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio